package com.sky.mapper;

import com.github.pagehelper.Page;
import com.sky.dto.GoodsSalesDTO;
import com.sky.dto.OrdersPageQueryDTO;
import com.sky.entity.Orders;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Select;
import org.springframework.web.bind.annotation.GetMapping;

import java.time.LocalDateTime;
import java.util.List;
import java.util.Map;

@Mapper
public interface OrderMapper {
    /**
     * 订单表插入一条数据
     * @param orders
     */
    void insert(Orders orders);

    /**
     * 根据订单号查询订单
     * @param orderNumber
     */
    @Select("select * from orders where number = #{orderNumber}")
    Orders getByNumber(String orderNumber);

    /**
     * 修改订单信息
     * @param orders
     */
    void update(Orders orders);

    /**
     *
     * @param ordersPageQueryDTO
     * @return
     */

    Page<Orders> pageQuery(OrdersPageQueryDTO ordersPageQueryDTO);


    @Select("select  * from orders where id = #{id}")
    Orders getById(Long id);

    @Select("select count(*) from orders where status = #{status}")
    Integer countStatus(Integer status);

    @Select("select * from orders where status = #{status} and order_time < #{orderTime}")
    List<Orders> getByStatusAndOrderTimeLT(Integer status, LocalDateTime orderTime);

    /**
     * 统计在开始和结束日期范围内 的已完成订单数量
     * @param map
     * @return
     */

    Double sumByMap(Map map);

    Integer countOrders(Map map);

    List<GoodsSalesDTO> getTop10(LocalDateTime begin, LocalDateTime end);
}
